the unit of measurement of the brightness of a celestial object However, there is the apparent magnitude (m), which is the brightness observed from […]
THE STARS
What are stars? Large, high-temperature celestial bodies with their own light and energy, gas clouds. But how are they created? Gravity and hydrogen, then […]
OUR SOLAR SYSTEM
Our Solar System is located in the Orion Arm of the Milky Way galaxy. Our Sun is about 26,000 light-years from the center of the […]
THE SUN
the center of our galaxy When gazing at the Sun, always use appropriate glasses and filters to protect your eyes and the lenses of […]
